JPS5055345A - - Google Patents
Info
- Publication number
- JPS5055345A JPS5055345A JP49067282A JP6728274A JPS5055345A JP S5055345 A JPS5055345 A JP S5055345A JP 49067282 A JP49067282 A JP 49067282A JP 6728274 A JP6728274 A JP 6728274A JP S5055345 A JPS5055345 A JP S5055345A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
- G02B6/4203—Optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2552—Splicing of light guides, e.g. by fusion or bonding reshaping or reforming of light guides for coupling using thermal heating, e.g. tapering, forming of a lens on light guide ends
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Optical Couplings Of Light Guides (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2828473A GB1427539A (en) | 1973-06-14 | 1973-06-14 | Optical fibre bundles |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5055345A true JPS5055345A (en) | 1975-05-15 |
JPS5412226B2 JPS5412226B2 (en) | 1979-05-21 |
Family
ID=10273216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6728274A Expired JPS5412226B2 (en) | 1973-06-14 | 1974-06-14 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3933455A (en) |
JP (1) | JPS5412226B2 (en) |
GB (1) | GB1427539A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS561908A (en) * | 1979-06-21 | 1981-01-10 | Hitachi Cable Ltd | Connecting method of light guide |
JPS564106A (en) * | 1979-06-25 | 1981-01-17 | Sumitomo Electric Ind Ltd | Production of bundle fiber |
JPS5654406A (en) * | 1979-10-09 | 1981-05-14 | Olympus Optical Co Ltd | Optical fiber bundle fortified of end part |
JPS56113105A (en) * | 1980-02-12 | 1981-09-05 | Nippon Plant Service Center:Kk | Method and apparatus for leading-in solar beam |
JPS57110524U (en) * | 1980-12-26 | 1982-07-08 | ||
JPS57144510A (en) * | 1981-03-03 | 1982-09-07 | Takashi Mori | Structure of end face of optical conductor |
JPS58113902A (en) * | 1981-12-26 | 1983-07-07 | Toshiba Corp | Bundle type optical fiber |
JPS62100710A (en) * | 1985-10-29 | 1987-05-11 | Furukawa Electric Co Ltd:The | Connector connecting terminal part for single mode optical fiber core and its forming method |
WO2006025144A1 (en) * | 2004-09-02 | 2006-03-09 | Shin-Etsu Chemical Co., Ltd. | Bundle fiber |
WO2008114869A1 (en) * | 2007-03-22 | 2008-09-25 | Fujikura Ltd. | Optical fiber bundle and light irradiating device |
JP2010072485A (en) * | 2008-09-19 | 2010-04-02 | Fujikura Ltd | Optical fiber bundle and optical irradiation device |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2456619A1 (en) * | 1974-11-29 | 1976-08-12 | Siemens Ag | ARRANGEMENT OF BRANCHES ON MESSAGE TRANSMISSION LINES WITH OPTICAL FIBERS |
US4087156A (en) * | 1975-11-07 | 1978-05-02 | International Telephone & Telegraph Corporation | Optical fiber transmission mixer and method of making same |
DE2743368A1 (en) * | 1977-09-27 | 1979-08-09 | Siemens Ag | CORE-COAT GLASS FIBER WITH LATERAL COUPLING AREA |
US4299609A (en) * | 1977-09-27 | 1981-11-10 | Siemens Aktiengesellschaft | Optical unit having a longitudinal side coupling zone |
US4360248A (en) * | 1979-04-18 | 1982-11-23 | International Telephone And Telegraph Corporation | Multiport optical communication system and optical star structure therefor |
US4413879A (en) * | 1979-10-15 | 1983-11-08 | The United States Of America As Represented By The Director Of The National Security Agency | Method and apparatus for side launch excitation of selected modes in graded-index optical fibers |
CA1118621A (en) * | 1979-11-01 | 1982-02-23 | Lawrence C. Smyth | Method and jig for making optical fiber couplers |
US4496211A (en) * | 1980-12-05 | 1985-01-29 | Maurice Daniel | Lightpipe network with optical devices for distributing electromagnetic radiation |
JPS5848014A (en) * | 1981-09-16 | 1983-03-19 | Showa Electric Wire & Cable Co Ltd | Manufacture of optical distributor |
US4530565A (en) * | 1982-12-20 | 1985-07-23 | The Perkin-Elmer Corporation | Optical transformer using curved strip waveguides to achieve a nearly unchanged F/number |
US4743082A (en) * | 1984-01-04 | 1988-05-10 | Kei Mori | Light conducting optical fiber bundle |
US5167686A (en) * | 1985-03-06 | 1992-12-01 | C. R. Bard, Inc. | Catheter system for controlled removal by radiant energy of biological obstructions |
US4648892A (en) * | 1985-03-22 | 1987-03-10 | Massachusetts Institute Of Technology | Method for making optical shield for a laser catheter |
DE3685911T2 (en) * | 1985-04-19 | 1993-02-18 | Philips Nv | MANUFACTURING METHOD OF A PASSIVE FIBER OPTICAL COMPONENT. |
US4746185A (en) * | 1986-06-23 | 1988-05-24 | Shahidi Hamedani Ferrydon | Optical fibre couplers |
US4815816A (en) * | 1987-05-12 | 1989-03-28 | Rts Laboratories, Inc. | Image transportation device using incoherent fiber optics bundles and method of using same |
US4832023A (en) * | 1987-06-03 | 1989-05-23 | Mcm Laboratories, Inc. | Method and apparatus for reducing blockage in body channels |
GB8912356D0 (en) * | 1989-05-30 | 1989-07-12 | Keymed Medicals & Ind Equip | A method of forming a fibre optic terminal assembly |
US4932747A (en) * | 1989-09-07 | 1990-06-12 | The United States Of America As Represented By The Secretary Of The Navy | Fiber bundle homogenizer and method utilizing same |
US5058985A (en) * | 1990-07-23 | 1991-10-22 | General Electric Company | Coupling means between a light source and a bundle of optical fibers and method of making such coupling means |
US6219480B1 (en) | 1999-01-29 | 2001-04-17 | Fiberstars Incorporated | Optical coupler for coupling light between one and a plurality of light ports |
US6467969B1 (en) * | 2000-09-15 | 2002-10-22 | Agere Systems Guardian Corp. | Article comprising a multimode optical fiber coupler |
CA2407969C (en) * | 2002-10-11 | 2007-07-03 | Salvatore J. Puleo, Sr. | Fiber optic based light ornament |
US7731715B2 (en) * | 2004-12-10 | 2010-06-08 | Edwards Lifesciences Corporation | Ablative treatment of atrial fibrillation via the coronary sinus |
US20060253025A1 (en) * | 2005-04-21 | 2006-11-09 | Kaufman Jonathan J | Ultrasonic Bone Assessment Apparatus and Method |
US8899844B2 (en) * | 2008-12-01 | 2014-12-02 | Ams Research Corporation | Optical device |
WO2012040405A1 (en) * | 2010-09-21 | 2012-03-29 | Ofs Fitel, Llc | Na reduction in fiber optical couplers |
GB2511923B (en) | 2013-01-28 | 2018-10-03 | Lumentum Operations Llc | A cladding light stripper and method of manufacturing |
US10802209B2 (en) | 2013-01-28 | 2020-10-13 | Lumentum Operations Llc | Cladding light stripper |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3190738A (en) * | 1960-11-28 | 1965-06-22 | American Optical Corp | Method for uniting an abraded element to an envelope |
GB1252126A (en) * | 1967-11-08 | 1971-11-03 | ||
US3830667A (en) * | 1970-12-14 | 1974-08-20 | American Optical Corp | Method of making flexible fiberoptic bundles |
-
1973
- 1973-06-14 GB GB2828473A patent/GB1427539A/en not_active Expired
-
1974
- 1974-05-17 US US05/470,882 patent/US3933455A/en not_active Expired - Lifetime
- 1974-06-14 JP JP6728274A patent/JPS5412226B2/ja not_active Expired
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS561908A (en) * | 1979-06-21 | 1981-01-10 | Hitachi Cable Ltd | Connecting method of light guide |
JPS622283B2 (en) * | 1979-06-25 | 1987-01-19 | Sumitomo Electric Industries | |
JPS564106A (en) * | 1979-06-25 | 1981-01-17 | Sumitomo Electric Ind Ltd | Production of bundle fiber |
JPS5654406A (en) * | 1979-10-09 | 1981-05-14 | Olympus Optical Co Ltd | Optical fiber bundle fortified of end part |
JPH0152726B2 (en) * | 1979-10-09 | 1989-11-09 | Orinpasu Kogaku Kogyo Kk | |
JPS56113105A (en) * | 1980-02-12 | 1981-09-05 | Nippon Plant Service Center:Kk | Method and apparatus for leading-in solar beam |
JPS57110524U (en) * | 1980-12-26 | 1982-07-08 | ||
JPS57144510A (en) * | 1981-03-03 | 1982-09-07 | Takashi Mori | Structure of end face of optical conductor |
JPS58113902A (en) * | 1981-12-26 | 1983-07-07 | Toshiba Corp | Bundle type optical fiber |
JPS62100710A (en) * | 1985-10-29 | 1987-05-11 | Furukawa Electric Co Ltd:The | Connector connecting terminal part for single mode optical fiber core and its forming method |
WO2006025144A1 (en) * | 2004-09-02 | 2006-03-09 | Shin-Etsu Chemical Co., Ltd. | Bundle fiber |
WO2008114869A1 (en) * | 2007-03-22 | 2008-09-25 | Fujikura Ltd. | Optical fiber bundle and light irradiating device |
JP5077590B2 (en) * | 2007-03-22 | 2012-11-21 | 株式会社フジクラ | Optical fiber bundle and light irradiation device |
US8655128B2 (en) | 2007-03-22 | 2014-02-18 | Fujikura Ltd. | Optical fiber bundle and optical irradiator |
JP2010072485A (en) * | 2008-09-19 | 2010-04-02 | Fujikura Ltd | Optical fiber bundle and optical irradiation device |
Also Published As
Publication number | Publication date |
---|---|
AU6914274A (en) | 1975-11-20 |
GB1427539A (en) | 1976-03-10 |
JPS5412226B2 (en) | 1979-05-21 |
US3933455A (en) | 1976-01-20 |